CHI04CA153

NTSB accident investigation · Luscombe 8E · Joliet, IL · June 12, 2004

Accident · Minor injuriesData collectionFinal report
Date
June 12, 2004, 15:00 local (20:00 UTC)
Place
Joliet, IL
Injuries
1 minor
Damage
Substantial damage
Phase of flight
Takeoff
Aircraft
N1970KLuscombe 8E
Weather
Visual (VMC) · Day
Status
Completed · report September 1, 2004
Report
Approved by Office Director
Parties
FAA-DuPage FSDO
FAA report
20040612012389A
Case key
59562

From the NTSB’s public API. By law, NTSB reports can’t be used as evidence in lawsuits over the accident.

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Probable cause

The pilot's selection of unsuitable terrain for takeoff and the subsequent failure to maintain aircraft control during the encounter with the standing water. Contributing factors were the standing water and the soft runway condition.

Sequence of events

NTSB’s coding before 2008: each occurrence and phase of flight, and the causes and factors under it. The codes are defined in NTSB’s coding manual.

Nose overTakeoff - roll/run
Unsuitable terrain or takeoff/landing/taxi area - selectedPilot in commandCause
Aircraft control - not maintainedPilot in commandCause
Terrain condition - grassFactor
Terrain condition - waterFactor
Terrain condition - softFactor

Analysis

The aircraft was substantially damaged when it nosed over during takeoff roll. The pilot reported that as he attempted to takeoff the aircraft encountered standing water on the turf runway and nosed over. He noted that he did not see the water on the runway prior to initiating the takeoff roll. The airport manager reported that the runway was saturated due to heavy rains the night prior to the accident. In addition to runway 4-22, the airport was served by runway 12-30 (2,937 feet by 100 feet, asphalt). Winds recorded at the airport at 1505 hours were from 340 degrees at 5 knots.

Factual narrative

On June 12, 2004, approximately 1500 central daylight time, a Luscombe 8E, N1970K, piloted by a private pilot, was substantially damaged when it nosed over during takeoff roll on runway 22 (3,228 feet by 140 feet, turf) at Joliet Regional Airport (JOT), Joliet, Illinois. The personal flight was operating under 14 CFR Part 91 without a flight plan. Visual meteorological conditions prevailed. The pilot sustained minor injuries. The local flight was departing at the time of the accident.

The pilot reported that as he attempted to takeoff the aircraft encountered standing water on the turf runway and subsequently nosed over. He noted that he did not see the water on the runway prior to initiating the takeoff roll. He stated that there were no malfunctions associated with the aircraft prior to the accident.

The airport manager reported that the runway was saturated due to heavy rains the night prior to the accident. He reported observing standing water on the runway while at the accident scene. The airport had not issued a Notice to Airmen (NOTAM) concerning the runway condition prior to the time of the accident.

In addition to runway 4-22, the airport was served by runway 12-30 (2,937 feet by 100 feet, asphalt).

Winds recorded by the JOT Automated Surface Observing System (ASOS) at 1505 were from 340 degrees at 5 knots.

Aircraft

Registration
N1970K
Reported as
Luscombe 8E
Category
Airplane
Serial number
4697
Airframe hours
2,237
Engine
Continental C85-12F, reciprocating
Damage
Substantial damage
Flight
Personal · Part 91
Airworthiness certificate
Standard, Normal
Last inspection
Annual · October 2, 2003 · 16 hours before
Departed
JOT · Joliet, IL
Destination
JOT
Airport
JOT · Joliet Regional Airport, runway 22, 3,228 × 140 ft, grass/turf

Matched to the registry by N-number and the event date; the registry’s history has gaps, so older matches can be wrong. Compare the reported make and model.

Flight crew

As NTSB recorded them. NTSB leaves out names.

Role
Pilot
Age
80
Injuries
Minor
Certificate
Private
Airplane ratings
Single-engine land
Medical
Class 3, Valid Medical--w/ waivers/lim
Last flight review
August 22, 2003
Seat
Left
Flight hours
1,871 total · 977 in this make and model · 1,800 as pilot in command · 7 in the last 90 days · 3 in the last 30 days · 1 in the last 24 hours

Weather

Conditions
Visual (VMC) · Day
Wind
340° at 5 knots
Visibility
10 statute miles
Lowest ceiling
None
Temperature
79 °F, dew point 72 °F
Altimeter
30.87 inHg
Observed at
JOT

FAA reports on this event · 1

The FAA’s own accident and incident reports, matched to the aircraft by N-number and date.